155075112684275 has 12 divisors (see below), whose sum is σ = 219763588261392. Its totient is φ = 106337220126240.

The previous prime is 155075112684263. The next prime is 155075112684293. The reversal of 155075112684275 is 572486211570551.

It is not a de Polignac number, because 155075112684275 - 2²⁴ = 155075095907059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443071750352 + ... + 443071750701.

It is an arithmetic number, because the mean of its divisors is an integer number (18313632355116).

Almost surely, 2^{155075112684275} is an apocalyptic number.

155075112684275 is a deficient number, since it is larger than the sum of its proper divisors (64688475577117).

155075112684275 is an equidigital number, since it uses as much as digits as its factorization.

155075112684275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886143501070 (or 886143501065 counting only the distinct ones).

The product of its (nonzero) digits is 23520000, while the sum is 59.

The spelling of 155075112684275 in words is "one hundred fifty-five trillion, seventy-five billion, one hundred twelve million, six hundred eighty-four thousand, two hundred seventy-five".